Common Cosmos, Cosmos 'Sensation mix' (common name)
Plant family: Asteraceae
Genus: Cosmos
Species: bipinnatus
Cultivar: Sensation mix
500 mg packet
Plant type: Annual
Colors: White, Red, Pink - with Yellow center
Bloom time: Late spring - early fall
Texture: Fine
Growth rate: Fast
Height:18" - 36"
Width: 10" - 36"
Light requirements: Full sun
Soil needs: Moderately fertile, well drained soil with a ph of 6.5 - 8.5.
Care: Plant established plants 12" - 15" apart. Root stimulator will encourage quicker rooting and stronger root system. Use a slow release fertilizer at planting time or begin using water-soluble fertilizer at planting time and continue to use every 3 weeks throughout the growing season. Remove plants after first frost.
Pests and diseases: Aphids, Powdery Mildew, Rhizoctonia Stem Rot
Good companions: Roses, Phlox
Propagation: Sow indoors 6 - 8 weeks prior to last frost or direct sow into garden. Direct sowing may cause a longer wait for blooms. Sprinkle seeds over soil mix and cover to a depth of 1/16". Thoroughly moisten soil and keep moist throughout germination. Soil should not be soggy. Transplant to garden when all danger of frost is gone.